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<FONT color="green">001</FONT>    package org.hackystat.sensor.eclipse;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import java.util.Map;<a name="line.3"></a>
<FONT color="green">004</FONT>    <a name="line.4"></a>
<FONT color="green">005</FONT>    import org.eclipse.jface.action.IStatusLineManager;<a name="line.5"></a>
<FONT color="green">006</FONT>    import org.eclipse.swt.widgets.Display;<a name="line.6"></a>
<FONT color="green">007</FONT>    import org.eclipse.ui.IActionBars;<a name="line.7"></a>
<FONT color="green">008</FONT>    import org.eclipse.ui.IEditorPart;<a name="line.8"></a>
<FONT color="green">009</FONT>    import org.eclipse.ui.IViewPart;<a name="line.9"></a>
<FONT color="green">010</FONT>    import org.eclipse.ui.IViewReference;<a name="line.10"></a>
<FONT color="green">011</FONT>    import org.eclipse.ui.IWorkbench;<a name="line.11"></a>
<FONT color="green">012</FONT>    import org.eclipse.ui.IWorkbenchPage;<a name="line.12"></a>
<FONT color="green">013</FONT>    import org.eclipse.ui.IWorkbenchWindow;<a name="line.13"></a>
<FONT color="green">014</FONT>    import org.hackystat.sensorshell.SensorShell;<a name="line.14"></a>
<FONT color="green">015</FONT>    import org.hackystat.sensorshell.SensorShellException;<a name="line.15"></a>
<FONT color="green">016</FONT>    import org.hackystat.sensorshell.SensorShellProperties;<a name="line.16"></a>
<FONT color="green">017</FONT>    <a name="line.17"></a>
<FONT color="green">018</FONT>    /**<a name="line.18"></a>
<FONT color="green">019</FONT>     * Provides the sensor shell wrapper class, which provides eclipse specific invocation such that <a name="line.19"></a>
<FONT color="green">020</FONT>     * the collected sensor data are shown on the status bar for monitoring. <a name="line.20"></a>
<FONT color="green">021</FONT>     * <a name="line.21"></a>
<FONT color="green">022</FONT>     * @author Hongbing Kou<a name="line.22"></a>
<FONT color="green">023</FONT>     */<a name="line.23"></a>
<FONT color="green">024</FONT>    public class SensorShellWrapper {<a name="line.24"></a>
<FONT color="green">025</FONT>      /** The sensor shell instance. */<a name="line.25"></a>
<FONT color="green">026</FONT>      private SensorShell shell;<a name="line.26"></a>
<FONT color="green">027</FONT>    <a name="line.27"></a>
<FONT color="green">028</FONT>      /**<a name="line.28"></a>
<FONT color="green">029</FONT>       * Instantiates the eclipse specific sensor shell.<a name="line.29"></a>
<FONT color="green">030</FONT>       * <a name="line.30"></a>
<FONT color="green">031</FONT>       * @param sensorShellProperties the SensorProperties instance.<a name="line.31"></a>
<FONT color="green">032</FONT>       * <a name="line.32"></a>
<FONT color="green">033</FONT>       * @throws SensorShellException If error occurs in instantiating the sensorshell.<a name="line.33"></a>
<FONT color="green">034</FONT>       */<a name="line.34"></a>
<FONT color="green">035</FONT>      SensorShellWrapper(SensorShellProperties sensorShellProperties) throws SensorShellException {<a name="line.35"></a>
<FONT color="green">036</FONT>        this.shell = new SensorShell(sensorShellProperties, false, "Eclipse");<a name="line.36"></a>
<FONT color="green">037</FONT>      }<a name="line.37"></a>
<FONT color="green">038</FONT>      <a name="line.38"></a>
<FONT color="green">039</FONT>      /**<a name="line.39"></a>
<FONT color="green">040</FONT>       * Add key-value pairs of metrics to sensorshell to be sent to the Hackystat server <a name="line.40"></a>
<FONT color="green">041</FONT>       * automatically.<a name="line.41"></a>
<FONT color="green">042</FONT>       * <a name="line.42"></a>
<FONT color="green">043</FONT>       * @param keyValuePairs Key-value pairs of metrics.<a name="line.43"></a>
<FONT color="green">044</FONT>       * @param message A message to appear on the Eclipse's status bar. <a name="line.44"></a>
<FONT color="green">045</FONT>       */<a name="line.45"></a>
<FONT color="green">046</FONT>      public void add(Map&lt;String, String&gt; keyValuePairs, String message) {<a name="line.46"></a>
<FONT color="green">047</FONT>        processStatusLine("Hackystat Sensor : " + message);<a name="line.47"></a>
<FONT color="green">048</FONT>     <a name="line.48"></a>
<FONT color="green">049</FONT>        try {<a name="line.49"></a>
<FONT color="green">050</FONT>          this.shell.add(keyValuePairs);<a name="line.50"></a>
<FONT color="green">051</FONT>        }<a name="line.51"></a>
<FONT color="green">052</FONT>        catch (Exception e) {<a name="line.52"></a>
<FONT color="green">053</FONT>          EclipseSensorPlugin plugin = EclipseSensorPlugin.getDefault();<a name="line.53"></a>
<FONT color="green">054</FONT>          plugin.log(e);<a name="line.54"></a>
<FONT color="green">055</FONT>          processStatusLine("Hackystat Sensor : Error occurred when sending data to server. ");<a name="line.55"></a>
<FONT color="green">056</FONT>        }<a name="line.56"></a>
<FONT color="green">057</FONT>      }<a name="line.57"></a>
<FONT color="green">058</FONT>      <a name="line.58"></a>
<FONT color="green">059</FONT>      /**<a name="line.59"></a>
<FONT color="green">060</FONT>       * Sends all Hackystat data to the server. Do nothing if sensor shell instance is null.<a name="line.60"></a>
<FONT color="green">061</FONT>       */<a name="line.61"></a>
<FONT color="green">062</FONT>      public void send() {<a name="line.62"></a>
<FONT color="green">063</FONT>        try {<a name="line.63"></a>
<FONT color="green">064</FONT>          this.shell.send();<a name="line.64"></a>
<FONT color="green">065</FONT>        }<a name="line.65"></a>
<FONT color="green">066</FONT>        catch (SensorShellException e) {<a name="line.66"></a>
<FONT color="green">067</FONT>          EclipseSensorPlugin plugin = EclipseSensorPlugin.getDefault();<a name="line.67"></a>
<FONT color="green">068</FONT>          plugin.log(e);<a name="line.68"></a>
<FONT color="green">069</FONT>          processStatusLine("Hackystat Sensor : Error occurred when sending data to server. ");<a name="line.69"></a>
<FONT color="green">070</FONT>        }<a name="line.70"></a>
<FONT color="green">071</FONT>      }<a name="line.71"></a>
<FONT color="green">072</FONT>      <a name="line.72"></a>
<FONT color="green">073</FONT>      /**<a name="line.73"></a>
<FONT color="green">074</FONT>       * Quick sensorshell when Hackystat Eclipse Sensor is closed or stopped. <a name="line.74"></a>
<FONT color="green">075</FONT>       * <a name="line.75"></a>
<FONT color="green">076</FONT>       */<a name="line.76"></a>
<FONT color="green">077</FONT>      public void quit() {<a name="line.77"></a>
<FONT color="green">078</FONT>        try {<a name="line.78"></a>
<FONT color="green">079</FONT>          this.shell.quit();<a name="line.79"></a>
<FONT color="green">080</FONT>        }<a name="line.80"></a>
<FONT color="green">081</FONT>        catch (SensorShellException e) {<a name="line.81"></a>
<FONT color="green">082</FONT>          EclipseSensorPlugin plugin = EclipseSensorPlugin.getDefault();<a name="line.82"></a>
<FONT color="green">083</FONT>          plugin.log(e);<a name="line.83"></a>
<FONT color="green">084</FONT>          processStatusLine("Hackystat Sensor : Error occurred during prior autosend. ");<a name="line.84"></a>
<FONT color="green">085</FONT>        }<a name="line.85"></a>
<FONT color="green">086</FONT>      }<a name="line.86"></a>
<FONT color="green">087</FONT>    <a name="line.87"></a>
<FONT color="green">088</FONT>      /**<a name="line.88"></a>
<FONT color="green">089</FONT>       * Processes to display the message in the status line. Since EclipseSensor is executed<a name="line.89"></a>
<FONT color="green">090</FONT>       * from a non-UI thread, such the application that wishs to call UI code from the non-UI thread<a name="line.90"></a>
<FONT color="green">091</FONT>       * must provide a Runnable (anonymous class in this case) that calls the UI code. <a name="line.91"></a>
<FONT color="green">092</FONT>       * For more detail, try to search "Threading issues" in the "Help | Help Contents" of<a name="line.92"></a>
<FONT color="green">093</FONT>       * the Eclipse IDE.<a name="line.93"></a>
<FONT color="green">094</FONT>       * <a name="line.94"></a>
<FONT color="green">095</FONT>       * @param message the message to be displayed.<a name="line.95"></a>
<FONT color="green">096</FONT>       */<a name="line.96"></a>
<FONT color="green">097</FONT>      private void processStatusLine(final String message) {<a name="line.97"></a>
<FONT color="green">098</FONT>        Display.getDefault().asyncExec(new Runnable() {<a name="line.98"></a>
<FONT color="green">099</FONT>    <a name="line.99"></a>
<FONT color="green">100</FONT>          public void run() {<a name="line.100"></a>
<FONT color="green">101</FONT>            // Retrieves status line manager instance and sets the message into the instance.<a name="line.101"></a>
<FONT color="green">102</FONT>            IWorkbench workbench = EclipseSensorPlugin.getInstance().getWorkbench();<a name="line.102"></a>
<FONT color="green">103</FONT>            IWorkbenchWindow activeWindow = workbench.getActiveWorkbenchWindow();<a name="line.103"></a>
<FONT color="green">104</FONT>            if (activeWindow != null) {<a name="line.104"></a>
<FONT color="green">105</FONT>              IWorkbenchPage activePage = activeWindow.getActivePage();<a name="line.105"></a>
<FONT color="green">106</FONT>              if (activePage != null) {<a name="line.106"></a>
<FONT color="green">107</FONT>                showStatusMessage(activePage);<a name="line.107"></a>
<FONT color="green">108</FONT>              }<a name="line.108"></a>
<FONT color="green">109</FONT>            }<a name="line.109"></a>
<FONT color="green">110</FONT>          }<a name="line.110"></a>
<FONT color="green">111</FONT>          <a name="line.111"></a>
<FONT color="green">112</FONT>          /**<a name="line.112"></a>
<FONT color="green">113</FONT>           * Show the status message.<a name="line.113"></a>
<FONT color="green">114</FONT>           *  <a name="line.114"></a>
<FONT color="green">115</FONT>           * @param activePage The active workbench.<a name="line.115"></a>
<FONT color="green">116</FONT>           */<a name="line.116"></a>
<FONT color="green">117</FONT>          private void showStatusMessage(IWorkbenchPage activePage) {<a name="line.117"></a>
<FONT color="green">118</FONT>            IViewReference[] viewReferences = activePage.getViewReferences();<a name="line.118"></a>
<FONT color="green">119</FONT>            for (int i = 0; i &lt; viewReferences.length; i++) {<a name="line.119"></a>
<FONT color="green">120</FONT>              IViewPart viewPart = viewReferences[i].getView(true);<a name="line.120"></a>
<FONT color="green">121</FONT>              if (viewPart != null) {<a name="line.121"></a>
<FONT color="green">122</FONT>                IActionBars viewActionbars = viewPart.getViewSite().getActionBars();<a name="line.122"></a>
<FONT color="green">123</FONT>                IStatusLineManager viewStatusManager = viewActionbars.getStatusLineManager();<a name="line.123"></a>
<FONT color="green">124</FONT>                // Set status line associated with view part such as Package Explore, and etc.<a name="line.124"></a>
<FONT color="green">125</FONT>                viewStatusManager.setMessage(message);<a name="line.125"></a>
<FONT color="green">126</FONT>              }<a name="line.126"></a>
<FONT color="green">127</FONT>            }<a name="line.127"></a>
<FONT color="green">128</FONT>            IEditorPart editorPart = activePage.getActiveEditor();<a name="line.128"></a>
<FONT color="green">129</FONT>            if (editorPart != null) {<a name="line.129"></a>
<FONT color="green">130</FONT>              IActionBars partActionBars = editorPart.getEditorSite().getActionBars();<a name="line.130"></a>
<FONT color="green">131</FONT>              IStatusLineManager partStatusManager = partActionBars.getStatusLineManager();<a name="line.131"></a>
<FONT color="green">132</FONT>              // Set status line associated with editor part such as text editor.<a name="line.132"></a>
<FONT color="green">133</FONT>              partStatusManager.setMessage(message);<a name="line.133"></a>
<FONT color="green">134</FONT>            }<a name="line.134"></a>
<FONT color="green">135</FONT>    <a name="line.135"></a>
<FONT color="green">136</FONT>          }<a name="line.136"></a>
<FONT color="green">137</FONT>        });<a name="line.137"></a>
<FONT color="green">138</FONT>      }<a name="line.138"></a>
<FONT color="green">139</FONT>    }<a name="line.139"></a>




























































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